29954835

素因数分解:

$3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{109}}^1\times {\mathrm{197}}^1$

素因数の和:348

約数の個数: 48

約数和(自身を含む): 54362880

約数和(自身を除く): 24408045

約数列:

[1, 3, 5, 9, 15, 31, 45, 93, 109, 155, 197, 279, 327, 465, 545, 591, 981, 985, 1395, 1635, 1773, 2955, 3379, 4905, 6107, 8865, 10137, 16895, 18321, 21473, 30411, 30535, 50685, 54963, 64419, 91605, 107365, 152055, 193257, 274815, 322095, 665663, 966285, 1996989, 3328315, 5990967, 9984945, 29954835]

約数ペア:

[(1, 29954835), (3, 9984945), (5, 5990967), (9, 3328315), (15, 1996989), (31, 966285), (45, 665663), (93, 322095), (109, 274815), (155, 193257), (197, 152055), (279, 107365), (327, 91605), (465, 64419), (545, 54963), (591, 50685), (981, 30535), (985, 30411), (1395, 21473), (1635, 18321), (1773, 16895), (2955, 10137), (3379, 8865), (4905, 6107)]